Senior Backend Engineer at Duplo

Job Description

Essential Duties

• Work closely with engineering leads to aiding with architecture decisions for the application and supporting infrastructure. 

• Help develop and own release versioning control and related documentation

• Design and implement testing and quality validation strategies.

• Building Restful APIs, SDKs, backend features, micro-services  and infrastructure.

Qualifications

Required

• 5 + years of software or web app development experience.

• 3 + more years of direct backend development experience.

• Expert knowledge of JavaScript and at least one other programming language, preferably Java, PHP, Golang or Python.

• Strong knowledge of NodeJs and  Fastify, Express framework.

• You have strong experience creating and automating E2E tests .

• You have a depth of experience developing, maintaining, and securing micro-services (preferably on AWS or Google cloud)

• You have a reasonable understanding of containerization (Docker, Kubernetes)

• Reasonable experience monitoring or tracking performance with services such as New Relic.

• Strong working knowledge of Relational database and  NoSQL DB (Firestore, Mongo DB)

• Reasonable experience, —or eagerness to learn,— security and vulnerability testing and remediation best practices (Basic OWASP top 10, Topp CWE 25)

• Experience with Scrum/Agile methodologies (Jira)

• Strong understanding of software development and design patterns

• Strong understanding of AWS Infrastructure

• Familiar with monitoring and testing tools

Desired

• CI/CD using Circleci

• Experience with typescript and framework like Nest JS

• Architecture and Technical Design experience

• Good working knowledge of Prisma ORM

• Experience with deploying code multiple times a day

• SQL / Database Queries